$242 Cheap flights from Baltimore Washington Intl. Thurgood Marshall to Helena Regional (BWI to HLN)

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Find The Best Dates To Fly from Baltimore Washington Intl. Thurgood Marshall to Helena Regional

Compare Flight Prices from Baltimore to Helena

Affordable Airfare Tickets from BWI to HLN Airport

The cheapest flights to Helena Regional found within the past 7 days were $477 round trip and $242 one way. Prices and availability subject to change. Additional terms may apply.

Tue, Aug 19 - Wed, Aug 27
BWI
Baltimore
HLN
Helena
$477 Roundtrip, found 3 hours ago
$477
Roundtrip
found 3 hours ago
Select United flight, departing Tue, Aug 19 from Baltimore to Helena, returning Wed, Aug 27, priced at $477 found 3 hours ago
Tue, Aug 19 - Wed, Aug 27
BWI
Baltimore
HLN
Helena
$482 Roundtrip, found 3 hours ago
$482
Roundtrip
found 3 hours ago
Select United flight, departing Tue, Aug 19 from Baltimore to Helena, returning Wed, Aug 27, priced at $482 found 3 hours ago
Tue, Aug 19 - Wed, Aug 27
BWI
Baltimore
HLN
Helena
$485 Roundtrip, found 3 hours ago
$485
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Tue, Aug 19 from Baltimore to Helena, returning Wed, Aug 27, priced at $485 found 3 hours ago
Tue, Aug 19 - Wed, Aug 27
BWI
Baltimore
HLN
Helena
$487 Roundtrip, found 3 hours ago
$487
Roundtrip
found 3 hours ago
Select United flight, departing Tue, Aug 19 from Baltimore to Helena, returning Wed, Aug 27, priced at $487 found 3 hours ago
Tue, Aug 19 - Wed, Aug 27
BWI
Baltimore
HLN
Helena
$495 Roundtrip, found 3 hours ago
$495
Roundtrip
found 3 hours ago
Select Alaska Airlines flight, departing Tue, Aug 19 from Baltimore to Helena, returning Wed, Aug 27, priced at $495 found 3 hours ago
Thu, May 29 - Fri, Jun 6
BWI
Baltimore
HLN
Helena
$502 Roundtrip, found 1 day ago
$502
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Thu, May 29 from Baltimore to Helena, returning Fri, Jun 6, priced at $502 found 1 day ago
Tue, Aug 19 - Wed, Aug 27
BWI
Baltimore
HLN
Helena
$502 Roundtrip, found 3 hours ago
$502
Roundtrip
found 3 hours ago
Select Delta flight, departing Tue, Aug 19 from Baltimore to Helena, returning Wed, Aug 27, priced at $502 found 3 hours ago
Tue, Aug 19 - Wed, Aug 27
BWI
Baltimore
HLN
Helena
$509 Roundtrip, found 3 hours ago
$509
Roundtrip
found 3 hours ago
Select United flight, departing Tue, Aug 19 from Baltimore to Helena, returning Wed, Aug 27, priced at $509 found 3 hours ago
Fri, May 30 - Mon, Jun 2
BWI
Baltimore
HLN
Helena
$513 Roundtrip, found 1 day ago
$513
Roundtrip
found 1 day ago
Select Alaska Airlines flight, departing Fri, May 30 from Baltimore to Helena, returning Mon, Jun 2, priced at $513 found 1 day ago
Tue, Aug 19 - Wed, Aug 27
BWI
Baltimore
HLN
Helena
$514 Roundtrip, found 3 hours ago
$514
Roundtrip
found 3 hours ago
Select United flight, departing Tue, Aug 19 from Baltimore to Helena, returning Wed, Aug 27, priced at $514 found 3 hours ago

Frequently asked questions

Can I catch a flight from BWI to Helena Regional Airport right now?
It’s always wise to find out about any travel advice reports and quarantine requirements in place in your destination city. Be sure to go to the Covid-19 Travel Advisor for up-to-date info on booking a flight to HLN.
Are there direct flights from BWI Airport to Helena Regional Airport (HLN)?
Make a note of your connecting gate, because there are no direct flights from BWI Marshall to HLN. United Airlines, Delta and Alaska Airlines are some airlines that will get you to Helena with just one stopover.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Helena Regional Airport (HLN), please visit our Customer Service Portal.
How long is the flight from BWI Airport to Helena Regional Airport?
With the flight from Baltimore to Helena taking on average 6 hours and 33 minutes, you’ll have time to get lots of things done in the air. Take advantage of your journey by bringing that novel you never have time to read, exploring the in-flight entertainment or taking a nice long nap. You might even find you’re able to squeeze in all three before disembarking.
What is the flight distance from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Helena Regional Airport (HLN)?
Between Baltimore Washington Intl. Thurgood Marshall Airport (BWI) and Helena Regional Airport, the flight distance is approximately 1,850 mi. So, order yourself a drink and sit back. You’ve got some important decisions to make — start on a new series, read a good novel or just shut your eyes and sleep?
What airlines fly from BWI Airport to HLN?
When traveling from BWI to Helena Regional Airport, you’ll need to plan ahead — no airlines currently offer direct flights. Booking early should help you find the most convenient route and price.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Delta, United Airlines or Alaska Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Flight information from Baltimore to Helena

 

Traveling From
Baltimore Washington Intl. Thurgood Marshall
Traveling To
Helena Regional
Shortest Flight Time
 hours mins
Earliest Departure Time
Latest Departure Time
Lowest Flight Price
$477

Route Info

Flight path for flights from Baltimore/Wash International Thurgood Marshall Airport to Helena Regional Airport.


Origin:
BWI - Baltimore/Wash International Thurgood Marshall Airport
Destination:
HLN - Helena Regional Airport
Distance:
2,091.00 miles


Discover our best flights from Baltimore BWI to Helena HLN. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from Baltimore BWI to Helena HLN at the right price  

Airfares to Helena HLN from Baltimore BWI currently cost between $477 and $514. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from Baltimore BWI to Helena HLN 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from Baltimore BWI to Helena HLN on Travelocity starting at $242. Prices and availability subject to change. Additional terms may apply. 

 

Get to Helena HLN from Baltimore BWI quicker with direct flights. 

Get to Helena faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to HLN from BWI to take around hour(s) min(s).  

 

Find our cheapest airfares for flights from Baltimore BWI to Helena HLN

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to HLN from BWI. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from Baltimore BWI to Helena HLN today 

If you’re flexible about when you travel, August is usually the cheapest month to fly from Baltimore BWI to Helena HLN. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Helena HLN from Baltimore BWI 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to HLN from BWI have this option.  

 

Travel with confidence when you book flights to Helena HLN from Baltimore BWI with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.